SGI-STL | Dissecting the STL is a treat | 3D Printing library

by steveLauwh C++ Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | SGI-STL Summary

SGI-STL is a C++ library typically used in Modeling, 3D Printing applications. SGI-STL has no bugs, it has no vulnerabilities and it has medium support. You can download it from GitHub.

Dissecting the STL is a treat!

Support

Quality

Security

License

Reuse

Support

SGI-STL has a medium active ecosystem.

It has 2083 star(s) with 722 fork(s). There are 49 watchers for this library.

It had no major release in the last 6 months.

There are 5 open issues and 5 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of SGI-STL is current.

Quality

SGI-STL has 0 bugs and 0 code smells.

Security

SGI-STL has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

SGI-STL code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

SGI-STL does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

SGI-STL releases are not available. You will need to build from source code and install.

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SGI-STL Key Features

No Key Features are available at this moment for SGI-STL.

SGI-STL Examples and Code Snippets

No Code Snippets are available at this moment for SGI-STL.

Community Discussions

Trending Discussions on SGI-STL

How does this allocator play the role of debugging?

QUESTION

How does this allocator play the role of debugging?

Asked 2020-Oct-16 at 07:36

When I read the source code of SGI/STL, I notice that

...

ANSWER

Answered 2020-Oct-16 at 07:36

This allocator uses an 8-byte header in front of every allocation to record its size. It is common to store metadata like this next to the actual allocation. Even though the header contains a 4-byte int, 8 bytes ensure that the returned pointer is aligned to 8 bytes, a common requirement for larger types..

As you can read from the code, allocate asks for n+8 bytes (call the resulting allocation p) , stores the size at the the beginning and returns p+8.

Deallocate and reallocate are given the pointer p+8,so have to first subtract to get back to the real allocation.

Source https://stackoverflow.com/questions/64384600

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install SGI-STL

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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